1. Department of Biostatistics, Indiana University School of Nursing, Indianapolis, IN, USA
2. Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN, USA
3. Department of Pediatrics, Cincinnati Children’s Hospital Medical Center and University of Cincinnati, Cincinnati, OH, USA
4. Department of Neurology, Case Western Reserve University School of Medicine, Cleveland, OH, USA
5. Departments of Psychiatry and Neurology, Riley Hospital for Children, Indianapolis, IN, USA